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Case number 1:22-cv-00513

Lawsuits

Otsuka Pharmaceutical Co., Ltd. v. Teva Pharmaceuticals, Inc. et al > Summary

Court Case Number 1:22-cv-00513

Filing Date Apr 22, 2022

Court Delaware District Court

Status Unknown

JudgesRichard G. Andrews

Plaintiff

Otsuka Pharmaceutical

Defendant

Teva Pharmaceuticals

Plaintiff Attorneys

2

Otsuka Pharmaceutical
Attorney Name: Jack B. Blumenfeld
Morris Nichols Arsht & Tunnell

Otsuka Pharmaceutical
Attorney Name: Jeremy A. Tigan
Morris Nichols Arsht & Tunnell

Defendant Attorneys

19

Teva Pharmaceuticals
Attorney Name: Karen E. Keller
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Jenny J. Zhang
Goodwin Procter LLP

Teva Pharmaceuticals
Attorney Name: Elaine H. Blais
Goodwin Procter LLP

Teva Pharmaceuticals
Attorney Name: Keith A. Zullow
Goodwin Procter LLP

Teva Pharmaceuticals
Attorney Name: Harrison Gunn
Goodwin Procter LLP

Teva Pharmaceuticals
Attorney Name: Emily S. Dibenedetto
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Karen E. Keller
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Elaine H. Blais

Teva Pharmaceuticals
Attorney Name: Harrison Gunn

Teva Pharmaceuticals
Attorney Name: Jenny J. Zhang

Teva Pharmaceuticals
Attorney Name: Keith A. Zullow

Teva Pharmaceuticals
Attorney Name: Karen E. Keller
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Karen E. Keller
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Anna S. Zhou

Teva Pharmaceuticals
Attorney Name: Eric T. Romeo

Teva Pharmaceuticals
Attorney Name: Madeline Bordynoski

Teva Pharmaceuticals
Attorney Name: Anna S. Zhou

Teva Pharmaceuticals
Attorney Name: Eric T. Romeo

Teva Pharmaceuticals
Attorney Name: Madeline Bordynoski

Counter Defendant

4

Otsuka Pharmaceutical
Attorney Name: Jack B. Blumenfeld
Morris Nichols Arsht & Tunnell

Otsuka Pharmaceutical
Attorney Name: Jeremy A. Tigan
Morris Nichols Arsht & Tunnell

Otsuka Pharmaceutical
Attorney Name: Jack B. Blumenfeld
Morris Nichols Arsht & Tunnell

Otsuka Pharmaceutical
Attorney Name: Jeremy A. Tigan
Morris Nichols Arsht & Tunnell

Counter Claimant

13

Teva Pharmaceuticals
Attorney Name: Emily S. Dibenedetto
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Emily S. Dibenedetto
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Emily S. Dibenedetto
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Emily S. Dibenedetto
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Karen E. Keller
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Nathan R. Hoeschen
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Karen E. Keller
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Nathan R. Hoeschen
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Karen E. Keller
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Karen E. Keller
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Nathan R. Hoeschen
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Karen E. Keller
Shaw Keller LLP

Teva Pharmaceuticals
Attorney Name: Nathan R. Hoeschen
Shaw Keller LLP

Cause

35:271 Patent Infringement

Related Patents

Doc No	Title	Issue date
10905694	Pharmaceutical solid preparation comprising benzazepines and production method thereof	Feb 2, 2021
08501730	Process for preparing benzazepine compounds or salts thereof	Aug 6, 2013
08273735	Process for preparing benzazepine compounds or salts thereof	Sep 25, 2012